Setup, Compatibility & Care
To ensure the longevity of your Nike ACG ZoomX Ultrafly trainers, follow these maintenance practices. Because these are technical shoes, breaking them in on shorter, flatter trails before attempting long, steep endurance runs is recommended. For cleaning, avoid the washing machine; instead, use a soft-bristled brush to remove dried mud and a damp cloth with mild soap for the mesh upper. Always air dry the shoes away from direct heat sources, such as radiators, as high heat can degrade the integrity of the foam cushioning and adhesives. If the footbed becomes compressed over time, replacing it with a sport-specific insole can help maintain the original support profile.